Cheapest priced copy (Commander 2019): $0.35 at Card Kingdom, near mint, their price list as of .
Rakdos Locket 
Artifact · Common · Ravnica Allegiance · #237
{T}: Add {B} or {R}.
{B/R}{B/R}{B/R}{B/R}, {T}, Sacrifice this artifact: Draw two cards.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
2 printings · $0.35 to $1.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2019 | 220 | Common | $0.35 | — |
| Ravnica Allegiance | 237 | Common | $0.35 | $1.99 |